package org.csmzxy.class2333;

public class Example19 {
    public static void main(String[] args){
        int[] arr=new int[3];
        arr[0]= 1;
        arr[2]= 4;
        System.out.println("arr[0]=" + arr[0]);
        System.out.println("arr[0]=" + arr[1]);
        System.out.println("arr[0]=" + arr[2]);
    }
}
